| Package | Affected versions | Patched versions |
|---|---|---|
| jdk | = 1.5.0= 1.6.0 | |
| jre | = 1.3.1_01= 1.3.1_01a= 1.3.1_02= 1.3.1_03= 1.3.1_04= 1.3.1_05= 1.3.1_06= 1.3.1_07= 1.3.1_08= 1.3.1_09= 1.3.1_1= 1.3.1_10= 1.3.1_11= 1.3.1_12= 1.3.1_13= 1.3.1_14= 1.3.1_15= 1.3.1_16= 1.3.1_17= 1.3.1_18= 1.3.1_19= 1.3.1_2= 1.3.1_20= 1.3.1_21= 1.3.1_22= 1.3.1_23= 1.3.1_24= 1.3.1_25= 1.3.1_3= 1.3.1_4= 1.3.1_5= 1.3.1_6= 1.3.1_7= 1.3.1_8= 1.3.1_9= 1.4.2_02= 1.4.2_03= 1.4.2_04= 1.4.2_05= 1.4.2_06= 1.4.2_07= 1.4.2_08= 1.4.2_09= 1.4.2_1= 1.4.2_10= 1.4.2_11= 1.4.2_12= 1.4.2_13= 1.4.2_14= 1.4.2_15= 1.4.2_16= 1.4.2_17= 1.4.2_18= 1.4.2_19= 1.4.2_2= 1.4.2_20= 1.4.2_21= 1.4.2_22= 1.4.2_23= 1.4.2_3= 1.4.2_4= 1.4.2_5= 1.4.2_6= 1.4.2_7= 1.4.2_8= 1.4.2_9= 1.5.0= 1.6.0 | |
| sdk | = 1.3.1_01= 1.3.1_01a= 1.3.1_02= 1.3.1_03= 1.3.1_04= 1.3.1_05= 1.3.1_06= 1.3.1_07= 1.3.1_08= 1.3.1_09= 1.3.1_10= 1.3.1_11= 1.3.1_12= 1.3.1_13= 1.3.1_14= 1.3.1_15= 1.3.1_16= 1.3.1_17= 1.3.1_18= 1.3.1_19= 1.3.1_2= 1.3.1_20= 1.3.1_21= 1.3.1_22= 1.3.1_23= 1.3.1_24= 1.3.1_25= 1.3.1_3= 1.3.1_4= 1.3.1_5= 1.3.1_6= 1.3.1_7= 1.3.1_8= 1.3.1_9= 1.4.2_01= 1.4.2_02= 1.4.2_03= 1.4.2_04= 1.4.2_05= 1.4.2_06= 1.4.2_07= 1.4.2_08= 1.4.2_09= 1.4.2_1= 1.4.2_10= 1.4.2_11= 1.4.2_12= 1.4.2_13= 1.4.2_14= 1.4.2_15= 1.4.2_16= 1.4.2_17= 1.4.2_18= 1.4.2_19= 1.4.2_2= 1.4.2_20= 1.4.2_21= 1.4.2_22= 1.4.2_23= 1.4.2_3= 1.4.2_4= 1.4.2_5= 1.4.2_6= 1.4.2_7= 1.4.2_8= 1.4.2_9 |
The MessageDigest.isEqual function in Java Runtime Environment (JRE) in Sun Java SE in JDK and JRE 5.0 before Update 22, JDK and JRE 6 before Update 17, SDK and JRE 1.3.x before 1.3.1_27, and SDK and JRE 1.4.x before 1.4.2_24 allows remote attackers to spoof HMAC-based digital signatures, and possibly bypass authentication, via unspecified vectors related to "timing attack vulnerabilities," aka Bug Id 6863503.
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